Find the force t that will cause the structure to fail

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Member OA buckles when the compressive force it supports reaches 400 N. Cables AC and AD each have 300 N breaking strength. Assuming the cabling between A and B is sufficiently strong, determine the force T that will cause the structure to fail. Assume the pulleys are frictionless with diameters that are small enough so that all cables between A and B are parallel to line AB.

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Reference no: EM131384121

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